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x-ms-office365-filtering-correlation-id: da947d71-6270-489f-6f10-08d5f0772337 x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0;PCL:0;RULEID:(7020095)(4652040)(8989117)(5600073)(711020)(4618075)(4534165)(4627221)(201703031133081)(201702281549075)(8990107)(2017052603328)(7153060)(7193020);SRVR:DB6PR05MB4727; x-ms-traffictypediagnostic: DB6PR05MB4727: x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:(9452136761055)(258649278758335); x-ms-exchange-senderadcheck: 1 x-exchange-antispam-report-cfa-test: BCL:0;PCL:0;RULEID:(8211001083)(6040522)(2401047)(8121501046)(5005006)(3231311)(944501410)(52105095)(93006095)(93001095)(3002001)(10201501046)(6055026)(149027)(150027)(6041310)(201703131423095)(201702281528075)(20161123555045)(201703061421075)(201703061406153)(20161123558120)(20161123564045)(20161123560045)(20161123562045)(6072148)(201708071742011)(7699016);SRVR:DB6PR05MB4727;BCL:0;PCL:0;RULEID:;SRVR:DB6PR05MB4727; x-forefront-prvs: 0742443479 x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(376002)(366004)(136003)(396003)(39860400002)(346002)(43544003)(13464003)(189003)(199004)(86362001)(66066001)(81156014)(81166006)(14454004)(8676002)(6246003)(5250100002)(107886003)(4326008)(2501003)(478600001)(5660300001)(110136005)(3846002)(6116002)(105586002)(8936002)(256004)(14444005)(106356001)(54906003)(316002)(97736004)(229853002)(74316002)(53936002)(55016002)(9686003)(446003)(68736007)(11346002)(53546011)(6506007)(102836004)(486006)(7736002)(26005)(305945005)(6436002)(33656002)(2900100001)(186003)(476003)(25786009)(7696005)(76176011)(99286004)(2906002);DIR:OUT;SFP:1101;SCL:1;SRVR:DB6PR05MB4727;H:DB6PR05MB4597.eurprd05.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;MX:1;A:1; received-spf: None (protection.outlook.com: mellanox.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: psQ3Z3fhbpIaeaMCx5HfjYQ+N6mE+SLWSNRPCWEzZ5pIKtPReVyyjrtI8D9kUBQqGHP05i+qYnOHjCsGPENj1biK9N1KLyL/0preV9YIB4hm0+s1EffPI4M2NesE8f4WiC+sJm30zLLX1a4yqe5S8sNWO6oHfDAfbxSJtTmABfKiDSG/nmVHZGEb6lCySWSzjCHfA3fmxLVsVL87POG5jkwGSK13BaMJaUNocR/ysUJdiVrgefYCiwhp5zVT8ETY0tvgIpMiSxvrCv+24OFtmKSsWA3MCUcd/p83LwgLazwYb3eLESceUzD/PzrC224IW4igUIPFtLYgF42KuFEMn6f4RQmLQpQfGh8ivRKZR6E= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: Mellanox.com X-MS-Exchange-CrossTenant-Network-Message-Id: da947d71-6270-489f-6f10-08d5f0772337 X-MS-Exchange-CrossTenant-originalarrivaltime: 23 Jul 2018 08:34:42.3842 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: a652971c-7d2e-4d9b-a6a4-d149256f461b X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB6PR05MB4727 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Vineet, randy Indeed this structure is missing, following is a patch based on linux-4.17.= 9. Sorry about that. Thanks diff -uprN linux-4.17.9.org/arch/arc/plat-eznps/include/plat/ctop.h linux-4= .17.9/arch/arc/plat-eznps/include/plat/ctop.h --- linux-4.17.9.org/arch/arc/plat-eznps/include/plat/ctop.h 2018-07-22 = 16:16:09.000000000 +0300 +++ linux-4.17.9/arch/arc/plat-eznps/include/plat/ctop.h 2018-07-23 = 11:18:12.179402620 +0300 @@ -143,6 +143,15 @@ struct nps_host_reg_gim_p_int_dst { }; =20 /* AUX registers definition */ +struct nps_host_reg_aux_dpc { + union { + struct { + u32 ien:1, men:1, hen:1, reserved:29; + }; + u32 value; + }; +}; + struct nps_host_reg_aux_udmc { union { struct { > -----Original Message----- > From: Meir Lichtinger > Sent: Friday, July 20, 2018 10:19 > To: Vineet Gupta ; Randy Dunlap > ; LKML ; linux- > snps-arc@lists.infradead.org; Ofer Levi(SW) > Cc: Leon Romanovsky > Subject: RE: arch/arc/ allmodconfig >=20 > Hi Vineet, > Ofer Levi is now the maintainer of arch/arc/plat-eznps >=20 > Ofer, > Please take care of the issue below >=20 > Thanks >=20 >=20 > -----Original Message----- > From: Vineet Gupta [mailto:Vineet.Gupta1@synopsys.com] > Sent: Thursday, July 19, 2018 19:22 > To: Randy Dunlap ; LKML kernel@vger.kernel.org>; Vineet Gupta ; > linux-snps-arc@lists.infradead.org > Cc: Elad Kanfi ; Leon Romanovsky > > Subject: Re: arch/arc/ allmodconfig >=20 > +CC some folks from Mellanox >=20 > On 07/18/2018 10:37 PM, Randy Dunlap wrote: > > Hi, > > > > When I try to (cross-)build arch/arc/ allmodconfig, I get a syntax erro= r here: > > > > ./arch/arc/plat-eznps/mtm.c: In function 'mtm_enable_core': > > ../arch/arc/plat-eznps/mtm.c:113:30: error: storage size of 'dpc' isn't= known > > struct nps_host_reg_aux_dpc dpc; > > ^~~ > > > > There is no struct nps_host_reg_aux_dpc in the kernel tree. > > > > Can you do something about this, please? >=20 > Thx for the report Randy. I'm calling out Mellanox folks to see if they c= an > provide a fixup, else we will revert the corresponding change. >=20 > @Elad, upstream commit 3f9cd874dcc8705 "ARC: [plat-eznps] avoid toggling > of DPC register" added reference to struct nps_host_reg_aux_dpc but the > definition is missing. Can you please provide a fixup as I have no idea o= f that > platform specific struct. >=20 > @ Leon, reaching our to you, since it seems you removed Elad from > MAINTAINERS file, so I'm not sure if he is still at Mellanox. > The two folks I worked with on EZCHiip Linux port Noam Camus and Gilad > have left Mellanox. > If you or someone from Mellanox are interested in maintaining this platfo= rm, > please update the arch/arc/plat-eznps section of MAINTAINERS file. >=20 >=20 > Thx, > -Vineet